.grid{
    img{
        width: 100%;
        margin-bottom: 0.5rem;
        margin-top: 0.5rem;
    }
    .content{
        display: flex;
        flex-wrap: wrap;
        padding: 0 .4rem;
       .item{
            width: 48.5%;
            position: relative;
            margin-bottom: 0.66rem;
            &:nth-child(even){
                margin-right: 0.2rem;
            }
            img{
                width: 100%;
                border-radius: 0.1rem;
            }
            h3{
                width: 100%;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                margin-top: 0.1rem;
                height: 0.44rem;
                font-size: 0.28rem;
                font-family: PingFangSC-Semibold, PingFang SC;
                font-weight: 600;
                color: rgba(51, 51, 51, 1);
                line-height: 0.44rem;
            }
            span{
                margin-top: 0.22rem;
                margin-bottom: 0.2rem;
                height: 0.39rem;
                font-size: 0.24rem;
                font-family: PingFangSC-Semibold, PingFang SC;
                font-weight: 600;
                color: rgba(51, 51, 51, 1);
                line-height: 0.39rem;
            }
            em{
                font-style: normal;
                max-width: 2.8rem;
                position: absolute;
                left: 0.2rem;
                top: 0.8rem;
                height: 0.28rem;
                line-height: 0.28rem;
                text-align: center;
                font-size: 0.2rem;
                font-family: PingFangSC-Medium, PingFang SC;
                font-weight: 500;
                color: rgba(255, 98, 105, 1);
                letter-spacing: 1px;
                background: rgba(255, 255, 255, 1);
                border-radius: 0.04rem;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
            }
        } 
    }
    .cateimgs{
        margin:0.15rem 0.4rem;
        img{
            width: 100%;
            margin: 0;
            border-radius: 0.1rem;
        }
    }
    .foot{
        img{
            margin: 0;
        }
    }
}